PDB entry 1ivs

View 1ivs on RCSB PDB site
Description: crystal structure of thermus thermophilus valyl-tRNA synthetase complexed with tRNA(val) and valyl-adenylate analogue
Class: ligase/RNA
Keywords: Rossmann fold, helix bundle, coiled coil, beta barrel, RIKEN Structural Genomics/Proteomics Initiative, RSGI, Structural Genomics
Deposited on 2002-03-29, released 2003-02-11
The last revision prior to the SCOP 1.75 freeze date was dated 2003-02-11, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.9 Å
R-factor: 0.248
AEROSPACI score: 0.2 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: valyl-tRNA synthetase
    Species: Thermus thermophilus
    Gene: valS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1ivsa1, d1ivsa2, d1ivsa3, d1ivsa4
  • Chain 'B':
    Compound: valyl-tRNA synthetase
    Species: Thermus thermophilus
    Gene: valS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1ivsb1, d1ivsb2, d1ivsb3, d1ivsb4
  • Chain 'C':
    Compound: tRNA (Val)
  • Chain 'D':
    Compound: tRNA (Val)
  • Heterogens: VAA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1ivsA (A:)
mdlpkaydpksvepkwaekwaknpfvanpksgkppfvifmpppnvtgslhmghaldnslq
dalirykrmrgfeavwlpgtdhagiatqvvverlllkegktrhdlgrekflervwqwkee
sggtilkqlkrlgasadwsreaftmdekrsravryafsryyheglayraprlvnwcprce
ttlsdleveteptpgklytlryevegggfieiatvrpetvfadqaiavhpederyrhllg
kraripltevwipiladpavekdfgtgalkvtpahdpldyeigerhglkpvsvinlegrm
egervpealrgldrfearrkavelfreaghlvkeedytialatcsrcgtpieyaifpqww
lrmrplaeevlkglrrgdiafvperwkkvnmdwlenvkdwnisrqlwwghqipawycedc
qavnvprperyledptsceacgsprlkrdedvfdtwfssalwplstlgwpeetedlkafy
pgdvlvtgydilflwvsrmevsgyhfmgerpfktvllhglvldekgqkmskskgnvidpl
emverygadalrfaliylatggqdirldlrwlemarnfanklynaarfvllsregfqake
dtptladrfmrsrlsrgveeitalyealdlaqaarevyelvwsefcdwyleaakpalkag
nahtlrtleevlavllkllhpmmpfltselyqaltgkeelaleawpepggrdeeaerafe
alkqavtavralkaeaglppaqevrvylegetapveenlevfrflsradllperpakalv
kamprvtarmpleglldveewrrrqekrlkellalaersqrklaspgfrekapkevveae
earlkenleqaerirealsqig

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1ivsB (B:)
mdlpkaydpksvepkwaekwaknpfvanpksgkppfvifmpppnvtgslhmghaldnslq
dalirykrmrgfeavwlpgtdhagiatqvvverlllkegktrhdlgrekflervwqwkee
sggtilkqlkrlgasadwsreaftmdekrsravryafsryyheglayraprlvnwcprce
ttlsdleveteptpgklytlryevegggfieiatvrpetvfadqaiavhpederyrhllg
kraripltevwipiladpavekdfgtgalkvtpahdpldyeigerhglkpvsvinlegrm
egervpealrgldrfearrkavelfreaghlvkeedytialatcsrcgtpieyaifpqww
lrmrplaeevlkglrrgdiafvperwkkvnmdwlenvkdwnisrqlwwghqipawycedc
qavnvprperyledptsceacgsprlkrdedvfdtwfssalwplstlgwpeetedlkafy
pgdvlvtgydilflwvsrmevsgyhfmgerpfktvllhglvldekgqkmskskgnvidpl
emverygadalrfaliylatggqdirldlrwlemarnfanklynaarfvllsregfqake
dtptladrfmrsrlsrgveeitalyealdlaqaarevyelvwsefcdwyleaakpalkag
nahtlrtleevlavllkllhpmmpfltselyqaltgkeelaleawpepggrdeeaerafe
alkqavtavralkaeaglppaqevrvylegetapveenlevfrflsradllperpakalv
kamprvtarmpleglldveewrrrqekrlkellalaersqrklaspgfrekapkevveae
earlkenleqaerirealsqig

  • Chain 'C':
    No sequence available.

  • Chain 'D':
    No sequence available.